title: Mapping of virginiamycin S resistance in Bacillus subtilis.
abstract: Resistance to virginiamycin S (VS, a type B synergimycin) has been mapped in Bacillus subtilis. Transduction experiments with phage PBS1 indicate that the gene for virginiamycin S resistance (VSR) is cotransduced with the markers pur A16 (20%) and cys A14 (46-49%). Transformation experiments indicate that the gene for virginiamycin S resistance maps between the markers for elongation factor G and erythromycin resistance, and is therefore located within the gene cluster of ribosomal proteins.
mesh_terms: D001412:Bacillus subtilis / Q000235:genetics*; D002874:Chromosome Mapping; D003090:Coliphages / Q000235:genetics; D004352:Drug Resistance, Microbial; D005796:Genes; D014161:Transduction, Genetic; D014169:Transformation, Bacterial; D014769:Virginiamycin / Q000494:pharmacology*
chemical_list: D014769:Virginiamycin